Na fasaharLantarki

Iri lokaci zango

Relay lokaci ne da ake bukata don sarrafa wutar lantarki haihuwarka da kuma bayar da kariya da short haihuwarka. The na'urar damar zuwa daidai daidaita da mayar da martani lokaci na na'urorin daidai da samar da bukatun.

Bisa ga wani guntu iya yi gudun ba da sanda lokacin da hannuwansu. Irin wannan na'urorin suna da amfani a gida don daidaita aiki lokacin da Injin, ko a lokacin debugging lokacin dumama abinci a obin na lantarki tanda.

Tare da lokaci canzawa da ikon a kan ko a kashe shirye-shirye aiki da kai, lighting, da kuma kula da aikin na inji. A tsarin da na'urar lantarki hada da wani irin ƙarfin lantarki mai kayyadewa, lokaci setpoint janareta iko naúrar, da amfilifa shigar da sigina, da gudun ba da sanda kashi. Akwai da dama iri na wadannan na'urorin.

Modern samar sayar da na'urorin da electromagnetic deceleration. Amfani da irin wannan a lokacin da aiki a kai tsaye halin yanzu, shi na samar da wani lokaci da bata lokaci ba a aiki a cikin kewayon 0,07 zuwa 0,11 seconds. Idan na'urar ne aka yi nufi ga tuntube da na'urar, lokacin za a iya kafa a cikin kewayon 0.5 - 1.4 seconds.

Zango da ake yi pneumatically deceleration iska damper da cataracts. Wannan na'urar ne iya samar da wani lokaci da bata lokaci ba a cikin kewayon 0.4 - 180 seconds. A wannan yanayin, martani daidaito ba fiye da 10% na nuna saituna.

Ko wani inji lokaci canza - programmable. Saboda haka, aiki na da wani irin na'urar dogara a kan yadda za a actuation inji na m lafiya-sautuka. Kugìyàr iri na'urorin aiki a kan tushen da mataki na bazara, da matsayin wanda ake debugged, dangane da saitin. Bayan da reference lokaci-saitin na'urar musanya matsayi na lambobi. Tare da anga gudun ba da sanda na iya canza jawo darajar a cikin kewayon daga 0.1 zuwa 20 seconds. The daidaito daga aiki na na'urar ne game da wannan a matsayin pneumatic gudun ba da sanda deceleration (yanã daidai da 10% na setpoint).

A zamani tsirar da mota saita lokaci. Sun hada da gearbox, da engine AC electromagnet da jan lambobi. Idan shigar da na'urar sami wani alama a sama da sa aya, da electromagnet ya shagaltar da kaya tare da engine ya auku da kuma canja wurin lambobin sadarwa. Idan shigar lokaci canza vuya ajali darajar, da solenoid ya kõmo zuwa ta asali matsayi da kuma disengages gearbox da engine. kisa engine naúrar lokaci za a iya gyara a cikin kewayon daga 10 seconds to 3 hours.


Lantarki lokaci zango aiki a kan manufa da mataki na aiki-capacitive kewaye, a cikin wannan yanayin ne quite abin dogara da kuma m. Wannan shi ne mafi kyau warware matsalar!

Duk lokacin sauya ana amfani da daukan hotuna a aiwatar da hadaddun kariya daga substations da switchgear iyali. Tare da irin wannan na'urorin da aka shafe ƙarya m aiki da kai da kuma ta yi sigina. Saboda haka, wani babban tsabta a cikin aikin kayan aiki.


Yau da masana'antu amfani microprocessor na'urori tare da wani lokaci da bata lokaci ba. Kowane naúrar na irin wannan na'urar ne ke da alhakin samar da line, tare da naúrar hadaddun aiwatar ba kawai isar amma al'ada contactors da kuma sauya. Wannan dabarar yale mu mu rage wuya da makirci da kuma yin shi more maintainable.

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